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Invitrogen
Human GEF-H1 (aa 548-671) Control Fragment Recombinant Protein
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Product Details
RP-104771
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
MYEVHTASRDDRSTWIRVIQQSVRTCPSREDFPLIETEDEAYLRRIKMELQQKDRALVELLREKVGLFAEMTHFQAEEDGGSGMALPTLPRGLFRSESLESPRGERLLQDAIREVEGLKDLLVG
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
Form
Liquid
Concentration
≥5.0 mg/mL
Purification
purified
Storage buffer
1M urea/PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (78%), Rat (78%).
This recombinant protein control fragment may be used for blocking experiments. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
GEF-H1 activates Rho GTPases by promoting the exchange of GDP and GTP. Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein coupled receptors. GEF-H1 may be involved in epithelial barrier permeability, cell motility and polarization, dendritic spine morphology, antigen presentation, leukemic cell differentiation, cell cycle regulation, innate immune response, and cancer. Alternatively spliced transcript variants encoding different isoforms have been identified.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: DKFZp547L106; DKFZp547P1516; FLJ45440; GEF-H1; Guanine nucleotide exchange factor H1; Microtubule-regulated Rho-GEF; OTTHUMP00000018855; Proliferating cell nucleolar antigen p40; Rho guanine nucleotide exchange factor 2; Rho/Rac guanine nucleotide exchange factor (GEF) 2; unnamed protein product
Gene Aliases: ARHGEF2; GEF; GEF-H1; GEFH1; KIAA0651; Lfc; LFP40; NEDMHM; P40
UniProt ID: (Human) Q92974
Entrez Gene ID: (Human) 9181
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